61261695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11251}}^1$

素因数の和:11284

約数の個数: 36

約数和(自身を含む): 116728248

約数和(自身を除く): 55466553

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 11251, 33753, 56255, 101259, 123761, 168765, 371283, 506295, 618805, 1113849, 1361371, 1856415, 4084113, 5569245, 6806855, 12252339, 20420565, 61261695]

約数ペア:

[(1, 61261695), (3, 20420565), (5, 12252339), (9, 6806855), (11, 5569245), (15, 4084113), (33, 1856415), (45, 1361371), (55, 1113849), (99, 618805), (121, 506295), (165, 371283), (363, 168765), (495, 123761), (605, 101259), (1089, 56255), (1815, 33753), (5445, 11251)]